IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74HC253DT / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档
SN74HC253DTE4 / Texas Instruments,Datasheet,07+,Dual 4-Line To 1-Lin 订购 PDF文档
SN74HC253N / ,,08/09+,全新原装深圳库存 订购 PDF文档
SN74HC253NE4 / Texas Instruments,Datasheet,07+,Dual 4-Line To 1-Lin 订购 PDF文档
SN74HC253NSE4 / 原厂家,SOP,N/A,上海实货库存!欢迎查询! 订购 PDF文档
SN74HC253QDREP / Texas Instruments,Datasheet,07+,Military Enhanced Pl 订购 PDF文档
SN74HC253QDRQ1 / TI,DIP/SOP,08/09+,原装010-62106431 订购 PDF文档
SN74HC257 / TI,,08/09+,010-62106431 订购 PDF文档